Add healthcheck pings to opentofu and add systemd cleanup to healthcheck

roles/healthcheck/files/data/http

@@ -2,7 +2,6 @@
 
 cd /opt/ || exit
 
-hc_url="https://hc-ping.com/$HTTP_HC_UID"
 services_down=""
 error=""
 
@@ -46,8 +45,8 @@ check_url "www.reitanlage-oranienburg.de"
 
 if [ "$error" = "" ]
 then
-    curl_hc "$hc_url" >/dev/null
+    curl_hc "$HTTP_HC_URL" >/dev/null
 	echo "ALL GOOD"
 else
-	curl_hc --data-raw "$services_down$error" "$hc_url/fail" >/dev/null
+	curl_hc --data-raw "$services_down$error" "$HTTP_HC_URL/fail" >/dev/null
 fi

roles/healthcheck/files/data/matrix

@@ -8,10 +8,8 @@ import sys
 import asyncio
 from nio import AsyncClient, RoomMessageNotice
 
-healthcheck_url = "https://hc-ping.com/" + os.environ['MATRIX_HC_UID']
-
 def send_ping(success, msg=""):
-    url = healthcheck_url
+    url = os.environ['MATRIX_HC_URL']
     if not success:
         url += "/fail"